Biolage Full Density Thickening Shampoo 8.5 oz

Biolage Full Density Thickening Shampoo is a salon-trusted cleanser built for fine, thinning, or fragile hair that needs more body. It deep-cleans the scalp to clear away buildup, sebum, and debris that can weigh down roots, then works on the surface of each strand to expand its diameter so hair feels immediately thicker. Zinc PCA helps rebalance oil for a healthier scalp environment, while biotin and gluco-omega nutrients fill micro-gaps in the cuticle to boost strength and cut down on breakage. The dense, sensory lather rinses clean without stripping, and the formula is safe for color-treated hair.

Product Features:

• Thickens fine, limp hair from the root for immediate, longer-lasting body
• Deep-cleans the scalp to clear away buildup and sebum that weigh hair down
• Reinforces weak strands with biotin to reduce breakage and strand snapping
• Rinses clean without stripping color and stays safe for color-treated hair

How to Use:

Apply a small amount to wet hair and massage into a lather across the scalp with circular motions. Rinse fully with warm or cool water. Follow with the Full Density Conditioner for best results.